Unformation

Unformation anonymizes documents directly in your browser before you share them with any chatbot or assistant. Key features: • Replace names, companies, emails, phone numbers, IDs and IBANs • Works with Word, PowerPoint, Excel, PDF and text files • Choose labels like Person 1 or Company A, redaction, realistic fake values or masking • Review every change and switch individual items on or off • Restore original names in the reply using a mapping table • Runs offline with no account, cookies or file uploads. Your files are opened and processed on your own device, so nothing is sent to a server. You can turn off your Wi-Fi and complete the entire process. The tool keeps the original formatting intact, so the anonymized file looks just like your source document. You can also add your own words to catch details the detection missed, and edit any replacement before downloading. Download a Markdown version that is ready to paste into ChatGPT, Claude or Gemini, along with a mapping table that lets you reverse the names in the answer. This workflow gives you the benefit of a chatbot's analysis without exposing client names, contract parties or personal records. Ideal for lawyers, HR teams, consultants, healthcare administrators and researchers who handle sensitive files. Anyone who needs to summarize contracts, draft letters or analyze spreadsheets while keeping personal data private will find it useful.